OK found this stuff. I would like to say this is not some stunt to promo the product. I’m just pursuing an interest in verifying the claims made for WBV, different machines that create WBV and the potential and consequences for training in sport…
Galileo Whole Body Vibration
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The “Galileo” stimulates the whole body by tilting slightly around an axle. The person who stands on the machine tries to keep the head and body steady and upright. All the muscles that keep the body in this position are forced to react to the oscillatory movements provided by Galileo, thus exercising them. This stimulation form is currently known as “Whole Body Vibration” (WBV) training. Many studies show that vibrations at the right dose can lead to faster growth and recovery of all tissues.
Training sessions of only 2-3 minutes twice a week produce measurable effects.
Muscle power - The neuromuscular system is activated strongly but in a controlled fashion. As the movements are too fast to react to voluntarily the muscles are activated through a “tonic vibration reflex”. This reflex activates especially the fast muscle fibers, that are hard to stimulate and can produce explosive power. As muscles bring forward the highest forces on other tissues they serve as stimulators for a healthy development of these tissues, such as bone and tendons.
Impovement of muscle power after Galileo training (upper picture, Bosco, in: Clin. Physiol. 1999), improvement of sprint speed, agiligy and jump height in comparance to explosive weight training (Berschin, in: Leistungssport 2003)
Inter- and intra-muscular coordination - In order to use the muscle power in a functional manner the inter- and intra-muscular coordination should be optimal. Vibrations up to 28 Hz have a positive effect on coordination. Vibrations over this frequency cannot be processed very well.
Improvement of balance after 1 Galileo session (Torvinen, in: Clin. Physiol. & func im 2002)
Effects on Bone
Bone structure responds according to the Wolffian law of Function, i.e. growth and maintenance of shaft and trabeculae follow the course of the trajectories of strain. A healthy bone - this term also refers to bones with primary osteoporosis - will react to maximum forces, which cause deformation of approximately 1500 microstrain, following a precisely determined biological control circuit. The muscles initiate these deformation forces. Current studies have shown that there is a strict proportional relationship between the cross section of bone and the cross section of muscle. Several studies are showing a positive effect of training with Galileo™ on bone growth.
Improvement of bone strength (Stress-strain-Index) in bone after Galileo stimulation OSZI and/or hormone replacement HRT (Siegrist, in: Int. J. Sports Med. 2002)
The importance of tilting - The patented tilting vibratory stimulation of the Galileo evokes both horizontal and vertical balance reflexes. Studies show that this stimulation form leads to improvement of power, balance, maneuverability, and improved power in muscles that are responsible for stability, such as adductors, abductors and muscles in the pelvis region.
Damping - The Galileo stimulation is based on the walking pattern, where left and right leg alternately are in contact with the ground. The muscles and other tissues of the body dampen these vibrations. The pelvis is tilting synchronous with the plate and functions as an important damper. Vibrations to the head are hereby optimally damped, which is essential within healthy WBV training.
Dose, variability - The dose of the stimulation is varied through the amplitude. By changing the position on the plate the amplitude can be varied from 0 up to 13 mm. The use of extra weights further improves the training effect.
Frequency - By variation of the frequency different effects can be evoked. At 5-6 Hz (cycles per second) balance and propriocepsis are stimulated, 10-15 Hz is used for detonization and mobilization, and 18 Hz and up is used for training.
Scientific proof
More than 30 scientific studies have proven the functionality of the Galileo. All studies can be found here.
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Galileo stimulation induces a post-activation-potentiation of the muscles and improves tendon reflex sensitivity. Galileo stimulation improves the effects of your regular training significantly.
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Galileo training improves power and balance in all people, but especially in low taxable people, neurological patients, and sportsmen who are training at their physical limits.
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Galileo training reduces low back pain and improves lumbar power.
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Treatment of stress incontinence through physio training in combination with Galileo training leads to a significant extra rise in effectiveness from 50% up to 80%.
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Galileo training improves power balance and coordination in neurological patients.
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Galileo stimulation enhances blood flow significantly, especially in peripheral regions.
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The bone quality (noted as Stress Strain Index) improves after Galileo training.
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A short Galileo stimulation prevents loss of tissue quantity and quality (muscle, bone, tendons), and thus maintains the taxability, for example during an injury rehabilitation period.
Fields of Application in Sports
- Increasing readiness before training or competition (scar tissue, poor blood flow, arousal)
- Increasing effectiveness of (weight)training through Post Activation Potentiation.
- Enhancement of recovery after training
- Increasing taxability
- Enhancement of recovery after injury
Fields of Application in Medicine
- Rehabilitation of force and power
- Rehabilitation in Neurological patients
- Muscle atrophy
- Poor balance
- Poor propriocepsis
- Low Backpain
- Stress-Incontinence
- Osteoporosis
- Blood Flow problems
- Therapeutical applications focussed on metabolism and tissue strengthening and recovery (arthrosis, tendinitis, skin problems).
Many other treatment goals have been noted in clinical practice and are under investigation at this moment. Examples are treatment of the physical status of women after a breast cancer operation, patients with diabetes type 2, claudicatio, rehabilitation of osteo-arthritis, tendonitis, muscle tears, and general recovery.
Side effects:
In many cases, the vibration causes a severe itching in the trained parts of the body. This is evidence of the strong effect on the vegetative system and the blood vessels. With some patients, a too high amplitude or too rapid increase in training intensity can cause circulatory disorders in the form of a fall in blood pressure. This should not be considered an indication of general intolerance but rather a symptom of poor vessel regulation, which can be improved by training with Galileo™.